consulting4u.dk
Last scanned: 2026-08-26 21:41:05  ·  886ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns.nsd.dk 172.104.147.68 ns.nsd.dk AS63949 Akamai Connected Cloud
ns2.nsd.dk 62.242.205.2 ns2.nsd.dk AS3292 TDC Holding A/S
🌍 A Records1 records   20ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.79.249.226 3600s web001.nsdhosting.dk AS63949 Akamai Connected Cloud 45.79.240.0/20 🇩🇪 Germany Frankfurt am Main
📧 MX Records5 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
20 3600s aspmx.l.google.com 2a00:1450:4025:c01::1a
64.233.164.27		 rd-in-f26.1e100.net
lf-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s alt2.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
40 3600s aspmx2.googlemail.com 192.178.158.27
2404:6800:4000:1025::1b		 lcdels-in-f27.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
40 3600s aspmx3.googlemail.com 192.178.158.27
2404:6800:4013:813::1b		 lcdels-in-f27.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   122ms
TXT Record
MS=ms46051774
MS=ms94568802
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (consulting4u.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082506
Primary NS (MNAME)ns.nsd.dk
Responsible (RNAME)root@ns.nsd.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
20ms
MX
28ms
AAAA
29ms
TXT
122ms
CAA
30ms
HTTPS
27ms
TLSA
163ms
SOA
0ms
MTA-STS
60ms
DNSSEC
99ms
SRV
301ms
Total
886ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:41:05 886ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-20 16:27:24 1878ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-19 07:37:00 5724ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-18 07:12:03 9556ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-14 21:10:48 6070ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-10 08:33:53 9202ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-05 03:31:13 1915ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-31 23:35:58 1129ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-29 08:44:38 1256ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-24 23:12:52 1208ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-23 22:50:41 2576ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-12 09:30:14 1059ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-07 18:59:51 1664ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-06 11:57:17 1257ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-01 13:02:34 1208ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-30 11:35:47 1242ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-26 12:32:53 1429ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-20 09:15:04 6588ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-06-16 22:06:22 2937ms 2 NS 1 A 5 MX 🔓 Insecure View
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